Cov kauj me me feem ntau hais txog kev tshem cov khoom siv uas yuav hnyav tsawg tshaj 6 tons thiab yog yooj yim thauj thiab siv, xws li cov cranes me. Hauv cov khw muag khoom lag luam xws li European Union thiab Tebchaws Asmeskas, daim ntawv thov cov micro-cranes tau ua dhau los. Txawm li cas los xij, nyob rau hauv Suav teb, daim ntawv thov thiab kev txhawb nqa ntawm micro-cranes tsuas yog pib pib coj zoo.

Mini-crane yog tsim rau ntau yam kev txhawb nqa thiab kev tsav tsheb thiab kev lag luam tawm hauv lub tsev, xws li kev txhim kho hauv tsev iav, tshem ntawm cov phab ntsa hauv tsev, los yog tsheb thauj khoom ntawm ntau yam khoom me thiab hnyav rau hauv qab thiab qis dua. Rau ib qho twg, mini-crane tuaj yeem ua rau daim ntawv thov kev txwv ntawm kev tshem tshuab, thiab qhov no yog qhov tseem ceeb tshaj yog vim li cas cov kws ua hauj lwm kev lag luam muaj kev vam meej heev txog kev muag khoom ua lag luam ntawm mini cranes.

Tau kawg, qhov qes-nqi, qhov uas yuav qis dua ntawm qhov mini-crane nws tus kheej yog qhov tseem ceeb rau lub khw thiab cov neeg siv yuav tsum tau txais. Qhov tseeb, nrog rau kev ceev thiab kev siv ntawm ntau lub teb chaws cov tswv yim thiab kev tsim tsa tes ua haujlwm xws li kev ua kom cov nroog loj thiab kev tsim tsheb thauj xa tsheb, cov kws txawj ntseeg hais tias nyob rau hauv lub khw muag khoom nyob rau tsib xyoos tom ntej, mini cranes yuav pib loj hlob.